{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["manufacturing standard", "process parameter", "process characterization", "engineering feature", "concept or principle", "material"], "input": "In comparison with the common GMAW-based AM method , the L-M based AM method shows feasibility to manufacture a narrower thin-wall component with better surface quality and higher stability , and also with higher deposition efficiency ."}
{"manufacturing standard": [], "process parameter": ["surface quality"], "process characterization": [], "engineering feature": [], "concept or principle": ["feasibility", "manufacture", "deposition"], "material": []}